Serpent'S Last Secret

A missing gem containing the secrets of the universe becomes a cause clbre when the nearest solar system powers intervene in planet Earths future. Included in the effort to obtain the ruby known as the Serpents Last Secret is Earths twenty-first-century time traveler John Pelletier; the giant mole Murdock (first minister of Mars); Earth physicist Prof. Whitfield; and the sorcerer Vorelis, who, wit...